91 lines
2.2 KiB
Go
91 lines
2.2 KiB
Go
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package jira
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import (
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"bytes"
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"encoding/json"
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"fmt"
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"io/ioutil"
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"strings"
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"github.com/pkg/errors"
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)
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// Error message from JIRA
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// See https://docs.atlassian.com/jira/REST/cloud/#error-responses
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type Error struct {
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HTTPError error
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ErrorMessages []string `json:"errorMessages"`
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Errors map[string]string `json:"errors"`
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}
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// NewJiraError creates a new jira Error
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func NewJiraError(resp *Response, httpError error) error {
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if resp == nil {
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return errors.Wrap(httpError, "No response returned")
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}
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defer resp.Body.Close()
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body, err := ioutil.ReadAll(resp.Body)
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if err != nil {
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return errors.Wrap(err, httpError.Error())
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}
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jerr := Error{HTTPError: httpError}
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contentType := resp.Header.Get("Content-Type")
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if strings.HasPrefix(contentType, "application/json") {
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err = json.Unmarshal(body, &jerr)
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if err != nil {
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httpError = errors.Wrap(errors.New("Could not parse JSON"), httpError.Error())
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return errors.Wrap(err, httpError.Error())
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}
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} else {
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if httpError == nil {
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return fmt.Errorf("Got Response Status %s:%s", resp.Status, string(body))
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}
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return errors.Wrap(httpError, fmt.Sprintf("%s: %s", resp.Status, string(body)))
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}
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return &jerr
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}
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// Error is a short string representing the error
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func (e *Error) Error() string {
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if len(e.ErrorMessages) > 0 {
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// return fmt.Sprintf("%v", e.HTTPError)
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return fmt.Sprintf("%s: %v", e.ErrorMessages[0], e.HTTPError)
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}
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if len(e.Errors) > 0 {
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for key, value := range e.Errors {
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return fmt.Sprintf("%s - %s: %v", key, value, e.HTTPError)
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}
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}
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return e.HTTPError.Error()
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}
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// LongError is a full representation of the error as a string
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func (e *Error) LongError() string {
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var msg bytes.Buffer
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if e.HTTPError != nil {
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msg.WriteString("Original:\n")
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msg.WriteString(e.HTTPError.Error())
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msg.WriteString("\n")
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}
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if len(e.ErrorMessages) > 0 {
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msg.WriteString("Messages:\n")
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for _, v := range e.ErrorMessages {
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msg.WriteString(" - ")
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msg.WriteString(v)
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msg.WriteString("\n")
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}
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}
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if len(e.Errors) > 0 {
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for key, value := range e.Errors {
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msg.WriteString(" - ")
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msg.WriteString(key)
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msg.WriteString(" - ")
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msg.WriteString(value)
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msg.WriteString("\n")
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}
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}
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return msg.String()
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}
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